CVE-2017-1000371
23Vexday Risk Score
Sin señal de explotación. Ella tiene prueba de concepto pública.
ssvc Attendepss 2.4%
de la publicación al arma9 días
Publicada en NVD19 jun
1ª PoC+9d
probabilidad de explotación
2.4%top 17% de las CVE
explotación observada
noninguna fuente lo reporta
5 exploit(s) público(s)
The offset2lib patch as used by the Linux Kernel contains a vulnerability, if RLIMIT_STACK is set to RLIM_INFINITY and 1 Gigabyte of memory is allocated (the maximum under the 1/4 restriction) then the stack will be grown down to 0x80000000, and as the PIE binary is mapped above 0x80000000 the minimum distance between the end of the PIE binary's read-write segment and the start of the stack becomes small enough that the stack guard page can be jumped over by an attacker. This affects Linux Kernel version 4.11.5. This is a different issue than CVE-2017-1000370 and CVE-2017-1000365. This issue appears to be limited to i386 based systems.
Productos afectados
n/a · n/aPoCs públicas encontradas — 5
githubgithub.com/Trinadh465/linux-4.1.15_CVE-2017-1000371★ 0cve_referencewww.exploit-db.com/exploits/42273/no verificadocve_referencewww.exploit-db.com/exploits/42276/no verificadoexploitdbwww.exploit-db.com/exploits/42276no verificadoexploitdbwww.exploit-db.com/exploits/42273no verificado⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.